PL3028794T3 - Power collet chuck - Google Patents

Power collet chuck

Info

Publication number
PL3028794T3
PL3028794T3 PL14196237T PL14196237T PL3028794T3 PL 3028794 T3 PL3028794 T3 PL 3028794T3 PL 14196237 T PL14196237 T PL 14196237T PL 14196237 T PL14196237 T PL 14196237T PL 3028794 T3 PL3028794 T3 PL 3028794T3
Authority
PL
Poland
Prior art keywords
collet chuck
power collet
power
chuck
collet
Prior art date
Application number
PL14196237T
Other languages
Polish (pl)
Inventor
Volker Henke
Original Assignee
Hvm Technology Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hvm Technology Gmbh filed Critical Hvm Technology Gmbh
Publication of PL3028794T3 publication Critical patent/PL3028794T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16254—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means
    • B23B31/16258—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means using mechanical transmission through the spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/22—Compensating chucks, i.e. with means for the compensation of irregularities of form or position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/30—Chucks with four jaws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1274—Radially reciprocating jaws
    • Y10T279/1291—Fluid pressure moves jaws via mechanical connection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1926—Spiral cam or scroll actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1973—Wedge actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/25—Compensation for eccentricity
PL14196237T 2014-12-04 2014-12-04 Power collet chuck PL3028794T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14196237.3A EP3028794B1 (en) 2014-12-04 2014-12-04 Power collet chuck

Publications (1)

Publication Number Publication Date
PL3028794T3 true PL3028794T3 (en) 2019-09-30

Family

ID=52013889

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14196237T PL3028794T3 (en) 2014-12-04 2014-12-04 Power collet chuck

Country Status (7)

Country Link
US (1) US10183336B2 (en)
EP (1) EP3028794B1 (en)
JP (1) JP6697462B2 (en)
KR (1) KR102019574B1 (en)
ES (1) ES2728302T3 (en)
PL (1) PL3028794T3 (en)
WO (1) WO2016087563A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105215423A (en) * 2015-10-30 2016-01-06 重庆市璧山县振昌汽车配件有限公司 The drilling equipment of gear
EP3450066B1 (en) 2017-08-29 2023-10-18 HVM Technology GmbH Compensating clamping chuck
EP3632598B1 (en) 2018-10-02 2022-10-12 HVM Technology GmbH Four-jaw compensating chuck
CN110052764B (en) * 2019-04-12 2021-05-14 大族激光科技产业集团股份有限公司 Disc clamping and positioning mechanism and laser processing equipment applying same
DE102019112952B4 (en) * 2019-05-16 2022-10-20 SCHUNK GmbH & Co. KG Spann- Greiftechnik Chucks for machine tools
DE102019112953B4 (en) * 2019-05-16 2022-01-27 SCHUNK GmbH & Co. KG Spann- Greiftechnik Chucks for machine tools
EP3756820B1 (en) 2019-06-24 2022-12-14 HVM Technology GmbH Zero point clamping system for machine tools, especially rotary and / or milling machines
CN111570835B (en) * 2020-05-07 2021-05-04 北京航天华世科技股份有限公司 Four-side self-adaptive centering chuck applied to numerical control machine tool
EP4190471A1 (en) 2021-12-06 2023-06-07 HVM Technology GmbH Balance chuck for centrally adjusting workpieces, and machine tool with the same
EP4249154A1 (en) 2022-03-22 2023-09-27 SMW-AUTOBLOK Spannsysteme GmbH Collet chuck

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB322991A (en) * 1929-01-21 1929-12-19 Forkardt Paul Kg Improvements in or relating to chucks
US1909658A (en) * 1931-11-09 1933-05-16 Casler Herman Lathe chuck
US2860881A (en) * 1955-07-18 1958-11-18 John Ramming Machine Company Chuck
US2921796A (en) * 1959-03-17 1960-01-19 Frederick I Ernest Work-holding chuck
US2980432A (en) * 1959-08-10 1961-04-18 Mollenberg Betz Machine Compan Fluid operated chuck
US3533639A (en) * 1968-04-26 1970-10-13 Miles Machinery Co Chuck construction
DE1752548A1 (en) * 1968-06-14 1971-05-19 David Fischer Device for the axial clamping of workpieces on machine tools
US3698729A (en) * 1970-02-19 1972-10-17 Forkardt Paul Kg Power operated clamping device for machine tools
DE2556227B2 (en) * 1975-12-13 1979-05-23 Smw Schneider & Weisshaupt Gmbh, 7996 Meckenbeuren Chuck
DE2631583C3 (en) * 1976-07-14 1981-06-25 Röhm, Günter Horst, 7927 Sontheim Power operated chuck
JPS5859707A (en) * 1981-10-05 1983-04-08 Tokichi Shimizu Four-click linkage power chuck with two-direction differential centripetal contrivance
JPS58188109U (en) * 1982-06-05 1983-12-14 豊田工機株式会社 Multi-jaw chuck
JPS6316905A (en) * 1986-07-09 1988-01-23 Satoo Tsukamoto Four-claw chuck
WO1990007394A1 (en) * 1989-01-05 1990-07-12 Tokichi Shimizu Four-clawed differential chuck
JP3760429B2 (en) * 1997-10-03 2006-03-29 Ｓｍｃ株式会社 2-drive fluid pressure chuck
US6655699B2 (en) * 2002-01-11 2003-12-02 Illinois Tool Works Inc. Six jaw equalizing chuck
DE102004001839A1 (en) 2004-01-07 2005-08-04 Hainbuch Gmbh Spannende Technik tensioning device
EP2566644B1 (en) 2010-05-05 2015-04-29 Karlein, Birgit Centric clamping device
US20120319365A1 (en) * 2011-06-16 2012-12-20 Thomas Michael Grobbel Parallel power chuck
DE102013201231B3 (en) 2013-01-25 2014-02-13 Volker Henke Compensating chuck
DE102015102100B3 (en) * 2015-02-13 2016-06-02 Birgitt Karlein Wedge-bar power chucks

Also Published As

Publication number Publication date
US10183336B2 (en) 2019-01-22
KR20170091153A (en) 2017-08-08
EP3028794A1 (en) 2016-06-08
KR102019574B1 (en) 2019-09-06
JP2018501971A (en) 2018-01-25
WO2016087563A1 (en) 2016-06-09
JP6697462B2 (en) 2020-05-20
US20170348776A1 (en) 2017-12-07
EP3028794B1 (en) 2019-03-27
ES2728302T3 (en) 2019-10-23

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